Lol cheddar, I think we have a misunderstanding.
My intention is to see if I can reproduce this via breeding and make it a 100% reoccuring trait for seeds.
I'm not at all unhappy with it. Actually based on the input I've gotten so far I'm pretty happy with it. Hopefully it's a genetic trait that I can pass on and hopefully it's a male so I can use it on all the plants I planned on seeding this round.
I'm also happy because it's a pure sativa so maybe I'll be able to create a trait that eliminates the typical low sativa yields.
It's a pure sativa? What "strain" is it and what are the origins? Pure genetics of any human cultivated plant are hard to come across... try to find wild maize (corn). They've been selectively breeding that since the Myan age.
Anyways, you've got good intentions, however biology isn't that easy. Especially when your dealing with deep mutations such as what you have. It's not every day (or every germination) that the cells don't develop normally, and you end up with a plant that grows differently. However it does happen a lot, with all the plants of the world. Again, corn is the best example.
You'd be hard pressed to even get the plant to copulate, let alone develop something stable in the future. As mentioned by CMT polyploidy, is something "common" and what your hoping for is what they've done with corn, but unfortunately it has to be done in a test tube. Just think about it in a macro way. Traits like blue eyes, blonde hair - those are easy to breed. Cell divisions, mutations, etc, medicine is starting to develop family histories for those - but for the most part you had your old wives tales "boys skip 2 generations on the mothers side", etc.
Your best bet would to be keep cloning it. See what happens... maybe chuck some pollen at a 2nd or 3rd generation, not your only specimen. Have fun and never set any goals that are unrealistic. I did reasearch for almost 10 years and I never dissappointed myself that way. One of the animals I worked with was parthogenic, ie. they could clone themselves. Even they would come out with funky offspring sometimes! However they never survived or ended up non-viable, even though they were parthenogenic. It's natures way of preserving good gentics.
Take care. Good luck.